Looking for uncompromised performance on and off-road? The 4.5-inch Military Wrap Leaf Spring Suspension Lift Kit for Jeep YJ was engineered by Rough Country's Research and Development Team to give the perfect blend of off-road performance and smooth highway ride. A set of application tuned, lifted military wrapped leaf springs are included in this kit, breathing new life into your existing YJ's suspension while offering a unique advantage to serious off-roaders. Military Wrap Leaf Springs have tapered leaves which allows more flex in the leaf ends while distributing loads more evenly, while giving the main leaf extra strength. Most notably, this design works as a fail safe if the main leaf ever breaks - meaning you can limp your rig home when you need to. This all-inclusive kit comes with everything you need to get moving including a pitman arm and stainless steel braided brake lines. This 4.5-inch kit also includes a tubular transfer case drop kit to maintain proper drive shaft angles as well as track bar drop brackets, bumpstops, boomerang shackles, and a set of front sway-bar quick disconnects. This kit is also outfitted with Rough Country's N3 Shock Absorbers, nitrogen charged and specifically tested and tuned for YJ applications. This allows for a super smooth highway ride and outstanding control in rugged off road situations all from the same shock.